Whether it’s street, trail, or park, Giant has the perfect bike when you’re ready to make the jump. STPs and MTXs are ideal for riders who want to gear up to multi-speed performance. All four bikes feature a wide-range of gearing and suspension.
FRAME TECHNOLOGY
A fun all-around bike for the street or trails, the STP 125 features an ALUXX aluminum frame optimized for 20-inch wheels.
FEATURES
| size | 20" Wheel |
|---|---|
| color | Satin Black |
| frame | ALUXX aluminum STP Design |
| fork | Alloy Suspension, 2.0" travel |
| shock | NA |
| shifters | SRAM MRX 7-Speed Twist |
| front derailleur | NA |
| rear derailleur | Shimano Tourney |
| brakes | Alloy Direct Pull Cantilever |
| brake levers | Alloy Jr. MTB |
| cassette | Shimano 14-28T, Freewheel 7-Spd |
| chain | KMC Z51 |
| cranks | 3-piece Alloy, 36T |
| bb | Semi-Cartridge |
| rims | Alloy, 20" 36H |
| hubs | 36H Nutted |
| spokes | 14G UCP |
| tires | Kenda K-Rad, 20x2.125 |
| handlebar | 2" Riser, 31.8mm |
| stem | Alloy 1 1/8" Threadless |
| seatpost | 30.8mm |
| saddle | Dirt Jumper, 8mm Rails |
| pedals | Resin Platform |
| extras | Kickstand, Water Bottle and Cage, Front Chain Guide |
Manual (PDF)